Assembly - Komatsu 4D98 Series Shop Manual

9. starting
Motor
9.1.7 Assembly
The assembly procedure is the reverse of the disassembly procedure, but pay attention to the
following points:
(1)
Grease
application points
l
Gears in the gear case
l
Shift lever operating portion
l
Pinion sliding portion
l
Magnetic switch plunger sliding portion
Use the specified grease as below table at all points.
Pinion and magnetic switch plunger sliding portions
NPCFG-GA
Gears
Shift lever operating portion
MALTEMP SRL
ALBANIA No. 1
(2)
Magnetic switch assembly
(a) Install the shift lever on the magnetic
switch with the torsion spring in-be-
tween.
Fig. 27
(b) For installation on the gear case, install
the magnetic switch with the shift lever
on the gear case after pulling the pinion
out. Fix the magnetic switch by tighten-
ing a built-in bolt M6. Do not forget to in-
stall the dust cover (adjusting shim).
I
I
Fig. 28
9-15